Climate at a Glance

National Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of July 2020. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, April 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 2009
1-Month
50.92°F
(10.51°C)
51.05°F
(10.58°C)
-0.13°F
(-0.07°C)
55th Coolest Coolest since: 2008 1920
72nd Warmest Warmest since: 2006 2006
Mar–Apr 2009
2-Month
46.90°F
(8.28°C)
46.28°F
(7.93°C)
0.62°F
(0.35°C)
78th Coolest Coolest since: 2008 1975
49th Warmest Warmest since: 2007 2012
Feb–Apr 2009
3-Month
43.52°F
(6.40°C)
42.12°F
(5.62°C)
1.40°F
(0.78°C)
95th Coolest Coolest since: 2008 1899
32nd Warmest Warmest since: 2007 2012
Jan–Apr 2009
4-Month
40.40°F
(4.67°C)
39.12°F
(3.96°C)
1.28°F
(0.71°C)
94th Coolest Coolest since: 2008 1912
33rd Warmest Warmest since: 2007 2012
Dec 2008–Apr 2009
5-Month
38.70°F
(3.72°C)
37.85°F
(3.25°C)
0.85°F
(0.47°C)
89th Coolest Coolest since: 2008 1979
37th Warmest Warmest since: 2007 2012
Ties: 1935
Nov 2008–Apr 2009
6-Month
39.57°F
(4.21°C)
38.50°F
(3.61°C)
1.07°F
(0.60°C)
92nd Coolest Coolest since: 2008 1899
34th Warmest Warmest since: 2007 2012
Oct 2008–Apr 2009
7-Month
41.63°F
(5.35°C)
40.73°F
(4.85°C)
0.90°F
(0.50°C)
95th Coolest Coolest since: 2008 1899
31st Warmest Warmest since: 2007 2017
Ties: 1908, 2013
Sep 2008–Apr 2009
8-Month
44.57°F
(6.98°C)
43.74°F
(6.52°C)
0.83°F
(0.46°C)
93rd Coolest Coolest since: 2003 1899
33rd Warmest Warmest since: 2008 2016
Ties: 2003
Aug 2008–Apr 2009
9-Month
47.65°F
(8.69°C)
46.89°F
(8.27°C)
0.76°F
(0.42°C)
91st Coolest Coolest since: 2001 1899
35th Warmest Warmest since: 2008 2016
Ties: 1939
Jul 2008–Apr 2009
10-Month
50.30°F
(10.17°C)
49.57°F
(9.76°C)
0.73°F
(0.41°C)
91st Coolest Coolest since: 2001 1899
35th Warmest Warmest since: 2008 2012
Ties: 1946
Jun 2008–Apr 2009
11-Month
52.05°F
(11.14°C)
51.28°F
(10.71°C)
0.77°F
(0.43°C)
92nd Coolest Coolest since: 2001 1917
34th Warmest Warmest since: 2008 2017
Ties: 1921
May 2008–Apr 2009
12-Month
52.66°F
(11.48°C)
52.03°F
(11.13°C)
0.63°F
(0.35°C)
92nd Coolest Coolest since: 2001 1917
34th Warmest Warmest since: 2008 2017
Nov 2007–Apr 2009
18-Month
48.13°F
(8.96°C)
47.50°F
(8.61°C)
0.63°F
(0.35°C)
90th Coolest Coolest since: 1998 1913
35th Warmest Warmest since: 2008 2017
May 2007–Apr 2009
24-Month
52.96°F
(11.64°C)
52.02°F
(11.12°C)
0.94°F
(0.52°C)
104th Coolest Coolest since: 1998 1918
21st Warmest Warmest since: 2008 2017
May 2006–Apr 2009
36-Month
53.12°F
(11.73°C)
52.00°F
(11.11°C)
1.12°F
(0.62°C)
106th Coolest Coolest since: 2003 1918
18th Warmest Warmest since: 2008 2017
Ties: 1999
May 2005–Apr 2009
48-Month
53.37°F
(11.87°C)
51.99°F
(11.11°C)
1.38°F
(0.76°C)
107th Coolest Coolest since: 2004 1918
16th Warmest Warmest since: 2008 2018, 2019
Ties: 2003
May 2004–Apr 2009
60-Month
53.35°F
(11.86°C)
51.99°F
(11.11°C)
1.36°F
(0.75°C)
109th Coolest Coolest since: 2005 1920
13th Warmest Warmest since: 2008 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2020, retrieved on August 7, 2020 from https://www.ncdc.noaa.gov/cag/